Windows 11 is a powerful operating system, and it offers quite a lot of flexibility when it comes to adjusting power profiles and optimizing a given system's performance-to-efficiency ratio. There are ...

There are a number of easy ways to save battery life on your Windows 11 laptop. Changing your Power Mode to Best Power Efficiency while unplugged can make a huge difference. Turning off visual effects ...

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause unexpected shutdowns. Battery calibration involves fully charging to 100%, ...

Best battery life when mobile, best performance when plugged in to the wall. Yes please. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Windows 11 separates screen timeout (when the display dims) from full sleep mode. Adjusting these gives you precise control ...

This problem typically arises due to software glitches rather than hardware failure. It can be caused by corrupted system files that disrupt the power reporting function. These outdated or ...